Over 500 years ago, the Aztecs and Mexican tribes began harvesting spirulina from Lake Texcoco.These tribes fed on the high protein content of this blue-green algae. Spirulina is also sought after for its very high levels of iron, thiamine (B1), riboflavin (B2) and niacin (B3).Spirulina is one of the most studied superfoods, including studies of its benefits in detoxifying heavy metals from the body, strengthening the immune system and lowering blood pressure and cholesterol levels.UseRECOMMENDED USES Mix either in a fruit juice, organic apple juice or smoothie, or as recommended by your health care professional and drink plenty of water.RECOMMENDED DOSEAdults and Adolescents (oral) over 14 years of age.Take 1 teaspoon, 1 time per day and adjust to taste.CompositionINGREDIENTSOrganic spirulina powderRisk InformationStore in a cool, dry place.